Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/20/2018
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 12/29/2018 | 02:09:32 | -80.30, -74.74 | 74.07 | 12/29/2018 | 02:08:20 | -80.29, -74.71 | 74.05 | 1.53 | 72 |
2 | 12/29/2018 | 03:00:17 | 80.30, 92.58 | 105.94 | 12/29/2018 | 02:59:24 | 80.29, 92.53 | 105.96 | 1.72 | 53 |
3 | 12/29/2018 | 03:51:02 | -80.30,-100.12 | 74.07 | 12/29/2018 | 03:50:21 | -80.29,-100.22 | 74.05 | 2.38 | 41 |
4 | 12/29/2018 | 04:41:47 | 80.30, 67.19 | 105.94 | 12/29/2018 | 04:41:24 | 80.31, 67.35 | 105.93 | 2.94 | 23 |
5 | 12/29/2018 | 05:32:32 | -80.30,-125.51 | 74.07 | 12/29/2018 | 05:32:21 | -80.31,-125.40 | 74.07 | 2.22 | 11 |
6 | 12/29/2018 | 06:23:17 | 80.30, 41.81 | 105.94 | 12/29/2018 | 06:23:25 | 80.31, 41.84 | 105.93 | 0.74 | 8 |
7 | 12/29/2018 | 07:14:02 | -80.31,-150.90 | 74.07 | 12/29/2018 | 07:14:22 | -80.31,-150.90 | 74.08 | 0.29 | 20 |
8 | 12/29/2018 | 08:04:47 | 80.30, 16.42 | 105.93 | 12/29/2018 | 08:05:26 | 80.31, 16.32 | 105.93 | 1.77 | 39 |
9 | 12/29/2018 | 08:55:32 | -80.31,-176.29 | 74.07 | 12/29/2018 | 08:56:23 | -80.31,-176.41 | 74.08 | 2.29 | 51 |
10 | 12/29/2018 | 09:46:17 | 80.31, -8.97 | 105.93 | 12/29/2018 | 09:47:26 | 80.33, -8.85 | 105.91 | 3.16 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/20/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/20/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service